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805858

Sigma-Aldrich

n-Propylammonium iodide

greener alternative

Synonym(s):

Greatcell Solar®, Propanamine hydriodide, Propylammonium iodide

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About This Item

Empirical Formula (Hill Notation):
C3H10IN
CAS Number:
14488-45-0
Molecular Weight:
187.02
MDL number:
MFCD28384151
UNSPSC Code:
12352101
PubChem Substance ID:
329768966
NACRES:
NA.23

form

powder

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

mp

190 °C

greener alternative category

Enabling,

SMILES string

CCCN.I

InChI

1S/C3H9N.HI/c1-2-3-4;/h2-4H2,1H3;1H

InChI key

GIAPQOZCVIEHNY-UHFFFAOYSA-N

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Click here for more details.

Application

n-Propylammonium iodide (PAI) is used as an additive for the formation of perovskite films. The film can be further used in the fabrication of perovskite solar cells (PSC) with an efficiency of ~11.3%.
The iodide and bromide based alkylated halides find applications as precursors for fabrication of perovskites for photovoltaic applications.

Legal Information

Product of Greatcell Solar®
Greatcell Solar is a registered trademark of Greatcell Solar

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Methylammonium chloride for synthesis

Sigma-Aldrich

8.06020

Methylammonium chloride

Effects of the additives n-propylammonium or n-butylammonium iodide on the performance of perovskite solar cells
Hsieh C, et al.
Royal Society of Chemistry Advances, 7(88), 55986-55992 (2017)
2D-3D Mixed Organic-Inorganic Perovskite Layers for Solar Cells with Enhanced Efficiency and Stability Induced by n-Propylammonium Iodide Additives
Yao D, et al.
ACS Applied Materials & Interfaces, 11(33), 29753-29764 (2019)
Nam Joong Jeon et al.
Nature, 517(7535), 476-480 (2015-01-07)
Of the many materials and methodologies aimed at producing low-cost, efficient photovoltaic cells, inorganic-organic lead halide perovskite materials appear particularly promising for next-generation solar devices owing to their high power conversion efficiency. The highest efficiencies reported for perovskite solar cells
Wei Zhang et al.
Nano letters, 15(3), 1698-1702 (2015-02-05)
The performance of perovskite solar cells has been progressing over the past few years and efficiency is likely to continue to increase. However, a negative aspect for the integration of perovskite solar cells in the built environment is that the
Zhi-Kuang Tan et al.
Nature nanotechnology, 9(9), 687-692 (2014-08-05)
Solid-state light-emitting devices based on direct-bandgap semiconductors have, over the past two decades, been utilized as energy-efficient sources of lighting. However, fabrication of these devices typically relies on expensive high-temperature and high-vacuum processes, rendering them uneconomical for use in large-area

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